27381615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79367}}^1$

素因数の和:79398

約数の個数: 16

約数和(自身を含む): 45715968

約数和(自身を除く): 18334353

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 79367, 238101, 396835, 1190505, 1825441, 5476323, 9127205, 27381615]

約数ペア:

[(1, 27381615), (3, 9127205), (5, 5476323), (15, 1825441), (23, 1190505), (69, 396835), (115, 238101), (345, 79367)]